.background {
    fill: white;
}

.curveline {
    fill: none;
    stroke: brown;
    stroke-width: 1.5px;
    clip-path: url(#clip);
}

.line {
    clip-path: url(#clip);
}

.axis text {
    font: 10px sans-serif;
    color: #555;
}

.axis path, .axis line {
    fill: none;
    stroke: #e7e7e7;
    shape-rendering: crispEdges;
}

.d3-tip {
    line-height: 1;
/ / font-weight: bold;
    padding: 8px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    border-radius: 2px;
    font-size: 10px;
}

/* Creates a small triangle extender for the tooltip */
.d3-tip:after {
    box-sizing: border-box;
    display: inline;
    font-size: 10px;
    width: 100%;
    line-height: 1;
    color: rgba(0, 0, 0, 0.8);
    content: "\25BC";
    position: absolute;
    text-align: center;
}

/* Style northward tooltips differently */
.d3-tip.n:after {
    margin: -1px 0 0 0;
    top: 100%;
    left: 0;
}

circle {
    width: 4px;
    height: 4px;
    /*background-color: #efefef; /!* Can be set to transparent *!/*/
    border: 2px;
    -webkit-border-radius: 100px;
}

.brush .extent {
    stroke: #fff;
    fill-opacity: .125;
    shape-rendering: crispEdges;
}

.grid-background {
    fill: #ddd;
}

.bcircle {
    clip-path: url(#clip);
}

.b_bars {
    fill: #3276B1;
}